Searching for 223.199.58.141.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for 223.199.58.141.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 128 ms
Searching for 223.199.58.141.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 128 ms
Searching for ns3.afrinic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for ns3.afrinic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for ns3.afrinic.net. A record at rirns.arin.net. [199.253.249.53] ...took 153 ms
Searching for 223.199.58.141.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100]
...took 11 msSearching for ns3.afrinic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for ns3.afrinic.net. A record at rirns.arin.net. [199.253.249.53] ...took 153 ms
Searching for dns-auth1.uni-stuttgart.de. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns-auth1.uni-stuttgart.de. A record at f.nic.de. [81.91.164.5] ...took 6 ms
Searching for 223.199.58.141.in-addr.arpa. PTR record at dns-auth1.uni-stuttgart.de. [129.69.252.129]
...took 9 msSearching for dns-auth1.uni-stuttgart.de. A record at f.nic.de. [81.91.164.5] ...took 6 ms
Searching for dns-auth2.uni-stuttgart.edu. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for dns-auth2.uni-stuttgart.edu. A record at g.edu-servers.net. [192.42.93.30] ...took 6 ms
Searching for dns-auth2.uni-stuttgart.edu. A record at dns-auth1.uni-stuttgart.de. [129.69.252.129] ...took 9 ms
Searching for dns-auth1.uni-stuttgart.de. A record at dns-auth2.uni-stuttgart.edu. [129.69.252.145]
...took 10 msSearching for dns-auth2.uni-stuttgart.edu. A record at g.edu-servers.net. [192.42.93.30] ...took 6 ms
Searching for dns-auth2.uni-stuttgart.edu. A record at dns-auth1.uni-stuttgart.de. [129.69.252.129] ...took 9 ms
Nameserver dns-auth1.uni-stuttgart.de. reports: No such host 223.199.58.141.in-addr.arpa.
Total elapsed query time: 389 ms